Trigonometry Examples

$3 n^{2} + 3 (3 m^{3} + 3 n^{2})$

Step 1

Simplify each term.

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Step 1.1

Apply the distributive property.

$3 n^{2} + 3 (3 m^{3}) + 3 (3 n^{2})$

Step 1.2

Multiply $3$ by $3$ .

$3 n^{2} + 9 m^{3} + 3 (3 n^{2})$

Step 1.3

Multiply $3$ by $3$ .

$3 n^{2} + 9 m^{3} + 9 n^{2}$

$3 n^{2} + 9 m^{3} + 9 n^{2}$

Step 2

Add $3 n^{2}$ and $9 n^{2}$ .

$9 m^{3} + 12 n^{2}$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$